and israel. and then, she will then go to egypt and talk with egypt's president mohamed mursi and egypt is taking the lead in this negotiation with hamas. so u.s. believes that egypt is playing a very concrete and positive role, and so it looks like all sides are prepared to give some more time for diplomacy to be worked out. >> christiane, what's your sense of the american role in this decision to halt the ground invasion? obviously, like you said, it would have been very unseemly had it been done while hillary clinton was on the ground there. but is she going because there has been progress? or is she going because she needs to break some sort of stalema stalemate? >> well, probably to lend support, and to, you know, put the u.s. point of view, and to, as they say, look face-to-face at the counterparts and be there in the room with them. this is a very critical time. everybody in this region knows it. of course, everybody in the u.s. knows, too, that the last thing you want is to see a massive